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Article
Spectral Spacing Correlations for Chaotic and Disordered Systems
New aspects of spectral fluctuations of (quantum) chaotic and diffusive systems are considered, namely autocorrelations of the spacing between consecutive levels or spacing autocovariances. They can be viewed ...
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Article
Persistent currents in mesoscopic cavities and the effect of level crossings as random variables
In the present article we perform analytical and numerical calculations related to persistent currents in 2D isolated mesoscopic annular cavities threaded by a magnetic flux. The system considered has a high n...